2015-06-01

Yaham cubic LED shoe box street light specially designed for parking lot

In recent years, increasing LED lamps are used to replace traditional light sources in all fields for more energy saving and comfortable life. To replace conventional parking lot lighting, Yaham carefully redesigned the classic shoe box light, which has achieved breakthroughs both in thermal management and light distribution. For better performance of thermal management and protection, the heat sink has been completely redesigned. An integrated heat sink is used instead of conventional modular design in YAHAM LED shoe box light. The main radiator fins provide the most dire...
Continue reading →

For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ MORE

<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" referrerpolicy="strict-origin-when-cross-origin" src="https://www.youtube.co... READ MORE